When viewing this blueprint as a mechanical creation, all the problems suddenly became simple to solve.
"These two defense weak points, we can use Saltila Ore to build a new wall inside the existing one!"
An Engineering Mechanic's eyes lit up, but her suggestion was immediately countered by Xia Li.
"Saltila Ore won't work, as it conflicts with the material of the hidden energy pipelines inside the wall, which will definitely cause instability in energy transmission."
"Plus, we don't have it here."
"Flash Gold Metal would be a better choice."
"Flash Gold Metal can also stabilize the transmission of energy in the pipelines."
"I remember you have some in your collection, Qu Sizhen."
The School Mechanic whose name Xia Li had just mentioned subconsciously covered her space items, wondering why her personal collection was being considered.
However, under the scrutiny of Xia Li and Brown, Qu Sizhen had no choice but to contribute her treasured collection.